/**
* Merge extra config into a RootPackage
*
* @param RootPackage $root
* @param PluginState $state
*/
public function mergeExtra(RootPackage $root, PluginState $state)
{
$extra = $this->package->getExtra();
unset($extra['merge-plugin']);
if (!$state->shouldMergeExtra() || empty($extra)) {
return;
}
$rootExtra = $root->getExtra();
if ($state->replaceDuplicateLinks()) {
$root->setExtra(array_merge($rootExtra, $extra));
} else {
foreach ($extra as $key => $value) {
if (isset($rootExtra[$key])) {
$this->logger->debug("Ignoring duplicate <comment>{$key}</comment> in " . "<comment>{$this->path}</comment> extra config.");
}
}
$root->setExtra(array_merge($extra, $rootExtra));
}
}
/**
* @param RootPackage $package
* @return array
*/
protected function readConfig(RootPackage $package)
{
$config = array('include' => array());
$extra = $package->getExtra();
if (isset($extra['merge-plugin'])) {
$config = array_merge($config, $extra['merge-plugin']);
if (!is_array($config['include'])) {
$config['include'] = array($config['include']);
}
}
return $config;
}